tkub.com - robtex.com

tkub.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns5.afternic.com ⭐
A2603:5:2134::42🇺🇸 GODADDY-DNS2603:5:2130::/44
PTRns5.afternic.com
A97.74.99.66🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns5.afternic.com
NSns6.afternic.com
A2603:5:2234::42🇺🇸 GODADDY-DNS2603:5:2230::/44
PTRns6.afternic.com
A173.201.67.66🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns6.afternic.com
TXTv=spf1 -all
SOAns5.afternic.comdns@jomax.net 2025-09-30 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774535142

Same first word

tkub.ru
tkub.com

Similar names

ktub.com
kbtu.com
ukbt.com
uktb.pl
kubt.cn
utkb.cn
bktu.com
uktb.eu
tbuk.info
ktbu.cn
kutb.com
ubkt.com
tbku.com
ktbu.de
kbtu.ru
kubt.co
kbut.org
bukt.com
kbut.ru
uktb.com
ubtk.com
ktub.org
utbk.com
btuk.net
bkut.com.cn
kubt.ru
utkb.com
tubk.com
utbk.or.id
uktb.shop
uktb.org.uk
kubt.us
bktu.cn
kbut.de
tbuk.de
btku.com
kutb.de
btuk.co.uk
btku.net
btuk.com
ukbt.de
uktb.org
uktb.cn
kubt.biz
tukb.com
ubtk.de
ktbu.tv
kbtu.kz
kutb.net
kbut.no
bukt.org
butk.us
ktbu.com
ktub.net
ukbt.org.rs
tbuk.com
kbtu.cn
butk.ru
btuk.de
kbut.com
butk.com
kutb.org
btku.org
kubt.org
utbk.de
tbku.cn
kbtu.edu.kz
bukt.ru
kubt.info

DNS History

16 records (4 active, 12 former)

20162017201820192020202120222023202420252026NSns5.afternic.comns6.afternic.comns1.afternic.comns1.namefind.comns1.webmailer.dens2.afternic.comns2.namefind.comns2.webmailer.deMX.smtp.rzone.deA13.248.169.4876.223.54.146184.168.221.1042a01:238:20a:202:1084::35.186.238.10181.169.145.84
○NSns1.afternic.com2018-07-21 → 2018-07-21 · 4 obs
○ 2016-12-03 00:45:24
● 2018-07-21 17:15:12
○ 2021-04-03 03:15:48
○ 2026-03-26 14:52:44
○NSns1.namefind.com2021-04-03 → 2021-04-03 · 4 obs
○ 2018-07-21 17:15:12
● 2021-04-03 03:15:48
○ 2026-03-18 22:27:40
○ 2026-03-26 14:52:44
○NSns1.webmailer.de2015-08-22 → 2016-12-03 · 4 obs
● 2015-08-22 04:20:38
● 2016-12-03 00:45:24
○ 2018-07-21 17:15:12
○ 2026-03-26 14:52:44
○NSns2.afternic.com2018-07-21 → 2018-07-21 · 4 obs
○ 2016-12-03 00:45:24
● 2018-07-21 17:15:12
○ 2021-04-03 03:15:48
○ 2026-03-26 14:52:44
○NSns2.namefind.com2021-04-03 → 2021-04-03 · 4 obs
○ 2018-07-21 17:15:12
● 2021-04-03 03:15:48
○ 2026-03-18 22:27:40
○ 2026-03-26 14:52:44
○NSns2.webmailer.de2015-08-22 → 2016-12-03 · 4 obs
● 2015-08-22 04:20:38
● 2016-12-03 00:45:24
○ 2018-07-21 17:15:12
○ 2026-03-26 14:52:44
●NSns5.afternic.com2026-03-18 → 2026-03-26 · 3 obs
○ 2021-04-03 03:15:48
● 2026-03-18 22:27:40
● 2026-03-26 14:52:44
●NSns6.afternic.com2026-03-18 → 2026-03-26 · 3 obs
○ 2021-04-03 03:15:48
● 2026-03-18 22:27:40
● 2026-03-26 14:52:44
○MX.2026-03-18 → 2026-03-26 · 2 obs
○ 2026-03-18 22:27:40
○ 2026-03-26 14:52:44
○MXsmtp.rzone.de2015-08-22 → 2016-05-22 · 4 obs
● 2015-08-22 04:20:38
● 2016-05-22 06:04:36
○ 2016-08-23 04:19:04
○ 2026-03-26 14:52:44
●A13.248.169.482026-03-18 → 2026-03-26 · 3 obs
○ 2021-04-03 03:15:48
● 2026-03-18 22:27:40
● 2026-03-26 14:52:44
○A184.168.221.1042018-07-21 → 2018-07-21 · 4 obs
○ 2016-08-23 04:19:04
● 2018-07-21 17:15:12
○ 2021-04-03 03:15:48
○ 2026-03-26 14:52:44
○A2a01:238:20a:202:1084::2015-08-22 → 2016-05-22 · 4 obs
● 2015-08-22 04:20:38
● 2016-05-22 06:04:36
○ 2016-08-23 04:19:04
○ 2026-03-26 14:52:44
○A35.186.238.1012021-04-03 → 2021-04-03 · 4 obs
○ 2018-07-21 17:15:12
● 2021-04-03 03:15:48
○ 2026-03-18 22:27:40
○ 2026-03-26 14:52:44
●A76.223.54.1462026-03-18 → 2026-03-26 · 3 obs
○ 2021-04-03 03:15:48
● 2026-03-18 22:27:40
● 2026-03-26 14:52:44
○A81.169.145.842015-08-22 → 2016-05-22 · 4 obs
● 2015-08-22 04:20:38
● 2016-05-22 06:04:36
○ 2016-08-23 04:19:04
○ 2026-03-26 14:52:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...-
tkub.comns5.afternic.com, ns6.afternic.com2 records

✅ Authoritative Response

Server:173.201.67.66

NS records: ns5.afternic.com, ns6.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tkub.com (unsigned zone)

⏱️ Timing

Total: 125ms | Queries: -

📄 Records

TypeCountSample Data
A213.248.169.48, 76.223.54.146
NS2ns5.afternic.com, ns6.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns5.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.afternic.com, ns6.afternic.com)

Analysis

IP Addresses

tkub.com resolves to two IPs: 13.248.169.48 and 76.223.54.146.

other host names for instance crucial.club, host-169.203-235-182.cable.dynamic.kbtelecom.net, seriousbeer.com, (0x787878)information.rack111.com and learningwork.com share IP numbers with tkub.com.

Name Servers

tkub.com is delegated to two name servers: ns5.afternic.com and ns6.afternic.com.

tkub.com shares the same name server setup as other domains, for example hqui.com, ns4.boyswire.com, mail.dshield.xyz, bitetreats.com and hichai.com.

tkub.com at least partially shares name servers with other domains, for instance qbtd.xyz, glyphviewer.com, coinerrors.xyz, jeok.xyz and future(0x736578)toys.com.

These name servers are commonly used with verification-gakbzzzqmt6gkcplw4efpp.ns101.verify.hn, verification-ryl9l7cn2xbgckdbkcguz6.ns101.verify.hn and verification-mdzaaqbc9wh5xb8j4cudbd.ns101.verify.hn.

Host names with two IP numbers:

ns5.afternic.com points to 2603:5:2134::42 and 97.74.99.66

ns6.afternic.com points to 2603:5:2234::42 and 173.201.67.66